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BOSTON MARATHON 2025

Ryan Macdonald

Bib: 9665•M

NS

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 27%
Gender (Male)
#0 / 16105
Top 40%
Masters (Masters Men)
#0 / 10463
Top 27%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:26
Rank: #9620
Start → 5K
22:26 | 7:13/mi
10K· 6.21 mi
44:46
Rank: #9489 (+131)
5K → 10K
22:20 | 7:11/mi
15K· 9.32 mi
1:07:24
Rank: #9595 (-106)
10K → 15K
22:38 | 7:17/mi
20K· 12.43 mi
1:30:16
Rank: #9523 (+72)
15K → 20K
22:52 | 7:22/mi
Half· 13.11 mi
1:35:09
Rank: #9472 (+51)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:52:53
Rank: #9279 (+193)
Half → 25K
17:44 | 7:19/mi
30K· 18.64 mi
2:16:22
Rank: #8970 (+309)
25K → 30K
23:29 | 7:34/mi
20M
2:26:42
Rank: #8819 (+151)
30K → 20M
10:20 | 7:36/mi
21M
2:34:37
Rank: #8660 (+159)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:39:59
Rank: #8529 (+131)
21M → 35K
5:22 | 7:10/mi
23M
2:49:30
Rank: #8369 (+160)
35K → 23M
9:31 | 7:36/mi
24M
2:56:40
Rank: #8189 (+180)
23M → 24M
7:10 | 7:10/mi
40K· 24.85 mi
3:02:49
Rank: #8021 (+168)
24M → 40K
6:09 | 7:12/mi
25.2M
3:05:37
Rank: #7972 (+49)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:12:38
Rank: #7783 (+189)
25.2M → Finish
7:01 | 6:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:09
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:37:29
Pace7:26 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:4022:267:1322:26
7:13
-
10K
6.21 mi11:11:0044:467:1222:20
7:11
-0:02
15K
9.32 mi11:33:381:07:247:1422:38
7:17
+0:06
20K
12.43 mi11:56:301:30:167:1622:52
7:22
+0:05
Half
13.11 mi12:01:231:35:097:154:53
7:09
-0:13
25K
15.53 mi12:19:071:52:537:1617:44
7:19
+0:10
30K
18.64 mi12:42:362:16:227:1923:29
7:34
+0:15
20M
20.00 mi12:52:562:26:427:2010:20
7:36
+0:02
21M
21.00 mi13:00:512:34:377:227:55
7:55
+0:19
35K
21.75 mi13:06:132:39:597:215:22
7:10
-0:45
23M
23.00 mi13:15:442:49:307:229:31
7:36
+0:26
24M
24.00 mi13:22:542:56:407:227:10
7:10
-0:26
40K
24.85 mi13:29:033:02:497:216:09
7:12
+0:02
25.2M
25.20 mi13:31:513:05:377:222:48
8:07
+0:55
Finish
26.22 mi13:38:523:12:387:217:01
6:53
-1:14

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:53 /mi

Average Pace

7:21 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:04

84% of race

Time at Steady Pace

30:34

16% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:48:4022:267:1322:26
7:13
#9620
10K
6.21 mi11:11:0044:467:1222:20
7:11
#9489
15K
9.32 mi11:33:381:07:247:1422:38
7:17
#9595
20K
12.43 mi11:56:301:30:167:1622:52
7:22
#9523
Half
13.11 mi12:01:231:35:097:154:53
7:09
#9472
25K
15.53 mi12:19:071:52:537:1617:44
7:19
#9279
30K
18.64 mi12:42:362:16:227:1923:29
7:34
#8970
20M
20.00 mi12:52:562:26:427:2010:20
7:36
#8819
21M
21.00 mi13:00:512:34:377:227:55
7:55
#8660
35K
21.75 mi13:06:132:39:597:215:22
7:10
#8529
23M
23.00 mi13:15:442:49:307:229:31
7:36
#8369
24M
24.00 mi13:22:542:56:407:227:10
7:10
#8189
40K
24.85 mi13:29:033:02:497:216:09
7:12
#8021
25.2M
25.20 mi13:31:513:05:377:222:48
8:07
#7972
Finish
26.22 mi13:38:523:12:387:217:01
6:53
#7783
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi9620795979599858(Top 35%)8000(Top 50%)8000(Top 356%)
10K6.21 mi3.10 mi9489+1317893+667893+669373(Top 33%)7803(Top 48%)7803(Top 347%)
15K9.32 mi3.11 mi9595-1067919-267919-269858(Top 35%)8000(Top 50%)8000(Top 356%)
20K12.43 mi3.11 mi9523+727845+747845+749532(Top 34%)7750(Top 48%)7750(Top 345%)
Half13.11 mi0.68 mi9472+517813+327813+328668(Top 31%)7280(Top 45%)7280(Top 324%)
25K15.53 mi2.42 mi9279+1937678+1357678+1358440(Top 30%)7020(Top 44%)7020(Top 312%)
30K18.64 mi3.11 mi8970+3097445+2337445+2338135(Top 29%)6661(Top 41%)6661(Top 296%)
20M20.00 mi1.36 mi8819+1517328+1177328+1177702(Top 27%)6258(Top 39%)6258(Top 279%)
21M21.00 mi1.00 mi8660+1597200+1287200+1286878(Top 24%)5612(Top 35%)5612(Top 250%)
35K21.75 mi0.75 mi8529+1317107+937107+936444(Top 23%)5358(Top 33%)5358(Top 238%)
23M23.00 mi1.25 mi8369+1606969+1386969+1387245(Top 26%)5725(Top 36%)5725(Top 255%)
24M24.00 mi1.00 mi8189+1806823+1466823+1465619(Top 20%)4682(Top 29%)4682(Top 208%)
40K24.85 mi0.85 mi8021+1686681+1426681+1425024(Top 18%)4234(Top 26%)4234(Top 188%)
25.2M25.20 mi0.35 mi7972+496637+446637+446581(Top 23%)5110(Top 32%)5110(Top 227%)
Finish26.22 mi1.02 mi7783+1896492+1456492+1455000(Top 18%)4115(Top 26%)4115(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9858

Males

8000

M40-44

8000

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

9373

Males

7803

M40-44

7803

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9858

Males

8000

M40-44

8000

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9532

Males

7750

M40-44

7750

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

8668

Males

7280

M40-44

7280

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8440

Males

7020

M40-44

7020

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8135

Males

6661

M40-44

6661

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7702

Males

6258

M40-44

6258

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6878

Males

5612

M40-44

5612

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6444

Males

5358

M40-44

5358

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7245

Males

5725

M40-44

5725

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5619

Males

4682

M40-44

4682

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

5024

Males

4234

M40-44

4234

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6581

Males

5110

M40-44

5110

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

5000

Males

4115

M40-44

4115

Passing Analysis

Category:
Athletes Passed
2629
Passed By
792
Net Change
+1837
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9620
5K → 10K299168+131#9620#9489
10K → 15K129235-106#9489#9595
15K → 20K207135+72#9595#9523
20K → Half6413+51#9523#9472
Half → 25K24653+193#9472#9279
25K → 30K38172+309#9279#8970
30K → 20M17726+151#8970#8819
20M → 21M18122+159#8819#8660
21M → 35K14110+131#8660#8529
35K → 23M18929+160#8529#8369
23M → 24M1877+180#8369#8189
24M → 40K1724+168#8189#8021
40K → 25.2M5910+49#8021#7972
25.2M → Finish1978+189#7972#7783
TOTALS2629792+1837
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing